Q: What is the sum of all factors of the number 404,413,226 excluding 404,413,226?

A: 298,779,862

Why is 298,779,862 the sum of all factors of 404,413,226, excluding 404,413,226?

The factors of the number 404,413,226 are: 1, 2, 7, 14, 103, 206, 283, 566, 721, 991, 1442, 1981, 1982, 3962, 6937, 13874, 29149, 58298, 102073, 204043, 204146, 280453, 408086, 560906, 714511, 1429022, 1963171, 3926342, 28886659, 57773318, 202206613, 404413226.

If you add them up, you will get the total of 404,413,524. Now subtract 404,413,226 to get 298,779,862